ASTRAGALECTOMY Meaning and
Definition
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Astragalectomy refers to the surgical removal or excision of the astragalus bone, which is one of the small, cube-shaped bones found in the ankle joint. The term is derived from the Greek words "astragalos" meaning "anklebone" and "ektomḗ" meaning "excision."
The procedure of astragalectomy is typically performed in cases where the astragalus bone has been severely damaged or affected by injury, disease, or deformity. This surgical intervention may be necessary to alleviate pain, restore mobility, or correct deformities that restrict the range of motion. It may be used in cases of ankle fractures, osteonecrosis or avascular necrosis of the astragalus, tumors, or severe arthritis.
During an astragalectomy, a surgeon makes an incision in the ankle area to access the astragalus bone. The bone is then carefully removed, taking care not to damage the adjacent soft tissues, tendons, or nerves. Once the astragalus is excised, the surgeon may use bone grafts, implants, or other supportive techniques to stabilize the ankle joint and maintain its function and structure.
Following the procedure, patients typically undergo a rehabilitation program, which may involve physical therapy, to aid in the recovery process and restore optimal ankle function. The outcome of an astragalectomy depends on various factors, including the underlying condition, the patient's overall health, and adherence to post-operative care instructions.
It is important to note that astragalectomy is a specialized medical procedure that should only be performed by trained professionals within the appropriate clinical setting.
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Removal of the astragalus, or talus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ASTRAGALECTOMY
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Etymology of ASTRAGALECTOMY
The term "astragalectomy" is derived from the Greek roots "astragalos", meaning "anklebone" or "talus", and "ektomē", meaning "excision" or "removal". Thus, "astragalectomy" literally refers to the surgical excision or removal of the anklebone (talus).
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